Added the availability to load more plugins (one per name)
Removed 'name' from externalWidgetFactory since it is not static
any more it useless YExternalWidgets instancies know their own factory
Typo error
Merge remote-tracking branch 'upstream/master'
Added back static way of getting externalWidgetFactory, based on plugin
name
Merge pull request #64 from anaselli/master

Added the availability to load more plugins (one per name)

(bumped the version and the date in the changelog to be chronological)